23233925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 34706112

約数和(自身を除く): 11472187

約数列:

[1, 5, 11, 13, 25, 55, 65, 67, 97, 143, 275, 325, 335, 485, 715, 737, 871, 1067, 1261, 1675, 2425, 3575, 3685, 4355, 5335, 6305, 6499, 9581, 13871, 18425, 21775, 26675, 31525, 32495, 47905, 69355, 71489, 84487, 162475, 239525, 346775, 357445, 422435, 929357, 1787225, 2112175, 4646785, 23233925]

約数ペア:

[(1, 23233925), (5, 4646785), (11, 2112175), (13, 1787225), (25, 929357), (55, 422435), (65, 357445), (67, 346775), (97, 239525), (143, 162475), (275, 84487), (325, 71489), (335, 69355), (485, 47905), (715, 32495), (737, 31525), (871, 26675), (1067, 21775), (1261, 18425), (1675, 13871), (2425, 9581), (3575, 6499), (3685, 6305), (4355, 5335)]